Section 8
- e21-diag · Diagnostic program for Cabletron E2100 ethernet cards
- e2defrag · defragment file systems.
- e2dump · dump details of filesystems.
- e2freefrag · report free space fragmentation information
- e2fsadm · ext2 Filesystem / LVM administration
- e2fsck · check a Linux ext2/ext3/ext4 file system
- e2fsck.static · check a Linux ext2/ext3/ext4 file system
- e2guardian · web content filter
- e2image · Save critical ext2/ext3/ext4 file system metadata to a file
- e2label · Change the label on an ext2/ext3/ext4 file system
- e2mmpstatus · Check MMP status of an ext4 file system
- e2scrub · check the contents of a mounted ext[234] file system
- e2scrub_all · check all mounted ext[234] file systems for errors.
- e2undel · Undelete files on ext2 file systems interactively
- e2undo · Replay an undo log for an ext2/ext3/ext4 file system
- e4crypt · ext4 file system encryption utility
- e4defrag · online defragmenter for ext4 file system
- ead · Ethernet authentication daemon
- eagleconfig · program to configure eagle-usb driver.
- eagleconfig_front.bash · a front for eagleconfig program.
- eaglectrl · advanced controls for eagle-usb driver.
- eaglediag · diagnostic eagle-usb.
- eaglestat · display eagle-usb status.
- eagletestconnec · control your Internet connection and restart it when it is lost.
- eapol_test · EAP peer and RADIUS client testing
- eapolcfg_auth · A launch-on-demand daemon used to configure EAP over LAN (EAPOL).
- easside-ng · an auto-magic tool which allows you to communicate via an WEP-encrypted AP without knowing the key
- ebsnvme-id · Reads and prints EBS information from NVMe devices
- ebtables · Ethernet bridge frame table administration
- ebtables-compat · compat tools to migrate from iptables to nftables
- ebtables-legacy · Ethernet bridge frame table administration (legacy)
- ebtables-legacy-restore · Restore Ethernet bridge frame Tables
- ebtables-legacy-save · Dump ebtables rules to stdout
- ebtables-nft · Ethernet bridge frame table administration (nft-based)
- ebtables-nft-restore · iptables using nftables kernel api
- ebtables-nft-save · iptables using nftables kernel api
- ebtables-translate · translation tool to migrate from iptables to nftables ip6tables-translate — translation tool to migrate from ip6tables to nftables ebtables-translate — translation tool to migrate from ebtables to nftables arptables-translate — translation tool to migrate from arptables to nftables
- ec2-metadata · Retrieve instance metadata from within a running EC2 instance
- ecartis · a mailinglist system
- econftool · Configuration File Manager
- ecryptfs-manager · eCryptfs key manager.
- ecryptfs-migrate-home · migrate a user's home directory to an encrypted home setup
- ecryptfsd · user-space eCryptfs daemon.
- ectool · Dumps the RAM of a laptop's Embedded/Environmental Controller (EC)
- edac-ctl · EDAC admin utility
- edb2ldif · QUIPU EDB file to LDIF conversion tool
- edd_id · udev callout to identify BIOS disk drives via EDD
- edefrag · defragment file systems.
- edge · n2n edge node daemon
- edit-pr · Problem Report Management System
- editkeep · frontend for deborphan
- editmap · query and edit single records in database maps for sendmail
- edquota · edit user quotas
- eepro100-diag · EEPROM setup and diagnostic program for Intel EtherExpress Pro100B, and EEPro PCI 10+ ethernet cards.
- eeprog · reads and writes 24Cxx EEPROMs connected to I2C serial bus
- eeprom · display or modify contents of the OpenPROM
- eexpress-diag · Diagnostic program for Intel EtherExpress 16
- efi · Unified Extensible Firmware Interface bootstrapping procedures
- efibootdump · dump a boot entries from a variable or a file
- efibootmgr · change the UEFI Boot Manager configuration
- efidp · UEFI Device Path manipulation
- efingerd · another finger daemon for linux
- efitable · dump UEFI tables
- efivar · UEFI environment variable interaction
- efiwake · manipulate the EFI wake timer
- eftd · ISDN EUROFILE file transfer server
- eg25-manager · a daemon for managing the Quectel EG25 modem found on the Pine64 PinePhone.
- eiconctrl · configure Eicon active ISDN card
- eigrpctl · control the EIGRP routing daemon
- eigrpd · an EIGRP routing engine for use with FRRouting.
- einj · ACPI Platform Error Interface error injection
- ejabberd · a distributed fault-tolerant Jabber/XMPP server
- ejabberd2prosody · ejabbed db dump importer for prosody
- ejabberdctl · control interface for the ejabberd server
- ekey-rekey · Entropy Key Long Term Session Key tool
- ekey-setkey · Entropy Key Long Term Key programmer
- ekey-ulusbd · Entropy Key, Userland USB Daemon
- ekeyd · Entropy Key Daemon
- ekeyd-egd-linux · EGD Entropy Daemon
- ekeydctl · Entropy Key Daemon Control tool
- el3diag · diagnostic program for the 3Com 3x9 cards.
- elf2ecoff · convert ELF binary to ECOFF binary
- elilo · install EFI boot loader
- eliloalt · manipulate elilo alternate
- elogd · web server program for Electronic Logbook ELOG
- elogind · Login manager
- elogtool · utility for managing elog events
- elvtune · I/O elevator tuner
- emacspeakconfig · configure emacspeak
- emile · install the emile bootloader
- emile-first-tune · Set the emile bootloader first level boot block info.
- emile-install · install the emile bootloader on a floppy disk
- emile-map-set · Set the emile bootloader partition map information.
- emile-set-cmdline · sets the kernel command line for the emile bootloader
- emile-set-output · Set the emile bootloader display output.
- enable · stop/start printers and classes
- enadis.cgi · CGI program to enable/disable Xymon tests
- energizerups · Driver for Energizer (Megatec protocol over "USB To RS232 Interface (V1.0) BaudRate 2400bps") UPS equipment
- engetron · Network UPS Tools
- enitune · preliminary manpage aread awrite enitune ilmid saaldump sonetdiag ttcp_atm zntune
- enumerate-if · helper scripts for ipmasq(8)
- envdir · runs another program with environment modified according to files in a specified directory.
- envuidgid · runs another program with environment variables indicating a specified account's uid and gid.
- epic-diag · EEPROM setup and diagnostic program for SMC EtherPowerII ethernet cards and others.
- epoptes-client · Client side daemon for epoptes
- epos · speech server
- eposd · speech server
- eppfpga · Baycom EPP modem with FPGA configuration/diagnostics tool
- epylog · Syslog new log notifier and parser.
- eql_enslave · enslave a network interface with a master interface
- era_check · validate era metadata on device or file.
- era_dump · dump era metadata from device or file to standard output.
- era_invalidate · Provide a list of blocks that have changed since a particular era.
- era_restore · restore era metadata file to device or file.
- erbium · Network services for small/home networks.
- error · Postfix error/retry mail delivery agent
- errormail · zmailer error message transport agent
- esi · get or set the end system identifier (ESI)
- esmtpd · The Courier mail server mail server ESMTP daemon
- esmtpd-msa · The Courier mail server mail server ESMTP daemon
- esmtpd-ssl · The Courier mail server mail server ESMTP daemon
- espeakup · connect Speakup to the espeak-ng TTS engine
- essidscan · scan for ESSID corresponding to available WLAN access points
- etapro · Driver for ETA UPS equipment
- etckeeper · store /etc in git, mercurial, bazaar, or darcs
- etcupdate · manage updates to system files not updated by installworld
- ether-wake · A little tools to send magic WOL packages
- ethersrv-linux · Ethernet DOS Filesystem server
- etherswitchcfg · configure a built-in Ethernet switch
- etherwake · A tool to send a Wake-On-LAN "Magic Packet"
- ethflopd · Ethernet DOS floppy image server
- ethtool · query or control network driver and hardware settings
- etrn
- ettercap · multipurpose sniffer/content filter for man in the middle attacks
- ettercap-pkexec · graphical pkexec-based launcher for ettercap This launcher depends on policykit-1 and the menu packages, and basically wraps the ettercap binary command with a pkexec action script usually defined on /usr/share/polkit-1/actions/org.pkexec.ettercap.policy, allowing users to directly call ettercap from the desktop or menu launcher with root privileges. The commands available are exactly the same as the ettercap man page. Please refer to man ettercap for the list of available parameters. (don't forget to change "ettercap" to "ettercap-pkexec" as caller program). example: ettercap-pkexec -G will start ettercap with root privileges and the GTK2 interface.
- ettercap_curses · Man page for the Ncurses GUI.
- ettercap_plugins · A collection of plugins for ettercap
- etterfilter · Filter compiler for ettercap content filtering engine
- etterlog · Log analyzer for ettercap log files
- eventlogadm · push records into the Samba event log store
- eventstat · a tool to measure system events.
- everups · Driver for Ever UPS models
- evms · The evms command starts the Enterprise Volume Management System (EVMS) Command Line Interpreter (CLI). These command line options control where the EVMS CLI gets commands from and how it interprets those commands. This document begins by explaining the parameter option descriptions and then goes on to explain the commands that can be entered at the CLI's prompt.
- evms_activate · Activate EVMS volumes
- evms_gather_info · Display information about all EVMS volumes
- evms_metadata_backup · Backup the metadata used to create EVMS objects, containers, and volumes.
- evms_metadata_restore · Restore the metadata used to create EVMS objects, containers, and volumes.
- evms_query · Query for information about EVMS and its components.
- evs_overview · EvS Library Overview
- exec-cd · executes commands within a safely changed cwd
- execcap · create a process with limited capabilities
- execsnoop · trace process exec() with arguments. Uses Linux ftrace.
- execsnoop-bpfcc · Trace new processes via exec() syscalls. Uses Linux eBPF/bcc.
- execsnoop-perf · trace process exec() with arguments. Uses Linux ftrace.
- execsnoop.bt · Trace new processes via exec() syscalls. Uses bpftrace/eBPF.
- execsnoop.bt.bt · Trace new processes via exec() syscalls. Uses bpftrace/eBPF.
- execstack · tool to set, clear, or query executable stack flag of ELF binaries and shared libraries
- exfat2img · dump metadata of an exFAT filesystem
- exfatattrib · Set or display exFAT file attributes
- exfatfsck · check an exFAT file system
- exfatlabel · get or set an exFAT file system label
- exicyclog · Cycle exim's logfiles
- exigrep · Search Exim's main log
- exim · a Mail Transfer Agent
- exim4 · a Mail Transfer Agent
- exim_checkaccess · Check address acceptance from given IP
- exim_convert4r4 · Convert Exim configuration from v3 to v4 format
- exim_db · Exim's hint databases maintenance (exim_dumpdb, exim_fixdb, exim_tidydb)
- exim_dbmbuild · Build a DBM file.
- exim_dumpdb · Exim's hint databases maintenance (exim_dumpdb, exim_fixdb, exim_tidydb)
- exim_fixdb · Exim's hint databases maintenance (exim_dumpdb, exim_fixdb, exim_tidydb)
- exim_id_update · one-time down/upgrade of Exim message-id formats
- exim_lock · Mailbox maintenance
- exim_msgdate
- exim_tidydb · Exim's hint databases maintenance (exim_dumpdb, exim_fixdb, exim_tidydb)
- eximconfig · interactive configure script for exim
- eximon · Monitor Exim
- eximstats · generates statistics from Exim mainlog or syslog files.
- exinext · Finding individual retry times
- exipick
- exiqgrep · Search in the exim queue
- exiqsumm · Summarising the queue
- exitsnoop-bpfcc · Trace all process termination (exit, fatal signal). Uses Linux eBPF/bcc.
- exiwhat · Finding out what Exim processes are doing
- expire · Usenet article and history expiration program
- expireindex · Expire entries from the news overview index
- expireover · Expire entries from the news overview database
- expirer · zmailer forced queue expiration utility
- expirerm · Remove articles that have been expired
- exploit6
- expn · recursively expand mail aliases
- exportd · NFSv4 Server Mount Daemon
- exportfs · maintain table of exported NFS file systems
- ext2online · online (mounted) ext2 filesystem resizer
- ext2prepare · ext2 filesystem resizing preparation tool
- ext2resize · GNU ext2 filesystem resizer
- ext3grep · ext3 file recovery tool
- ext4dist-bpfcc · Summarize ext4 operation latency. Uses Linux eBPF/bcc.
- ext4magic · recover deleted files on ext3/4 filesystems
- ext4slower-bpfcc · Trace slow ext4 file operations, with per-event details.
- ext_delayer_acl
- ext_edirectory_userip_acl · Squid eDirectory IP Lookup Helper Version 2.0
- ext_file_userip_acl · Restrict users to certain IP addresses, using a text file backend. Version 1.0
- ext_kerberos_sid_group_acl
- ext_ldap_group_acl · Squid LDAP external acl group helper Version 2.18
- ext_session_acl · Squid session tracking external acl helper. Version 1.2
- ext_sql_session_acl
- ext_time_quota_acl · Squid time quota external acl helper. Version 1.0
- ext_unix_group_acl · Squid UNIX Group ACL helper
- ext_wbinfo_group_acl
- extattrctl · manage UFS1 extended attributes
- extend · No manpage for this program, utility or function.
- extendfs · No manpage for this program, utility or function.
- extipl · a partition-selectable boot loader/installer for IBM-PC compatible computers.
- extlinux-install · install EXTLINUX on your drive
- extlinux-update · program to generate EXTLINUX's configuration files
- extlookup2hiera
- ez-ipupdate · dynamic DNS client